`trainingthetrainer.com`

DNSSEC	⚠️ Not signed
A	79.170.40.4^{🇬🇧 GD-EMEA-DC-LD579.170.40.0/21 Heart Internet Limited}
		PTR	`webforwards.extendcp.co.uk`
NS	`ns2.heartinternet.uk` ⭐
		A	79.170.43.3^{🇬🇧 GD-EMEA-DC-LD579.170.40.0/21 Heart Internet Limited}
			PTR	`ns2.mainnameserver.com`
NS	`ns.heartinternet.uk`
		A	79.170.40.2^{🇬🇧 GD-EMEA-DC-LD579.170.40.0/21 Heart Internet Limited}
			PTR	`ns1.mainnameserver.com`
MX	`mail.trainingthetrainer.com` ⭐
		A	79.170.44.49^{🇬🇧 GD-EMEA-DC-LD579.170.40.0/21 Heart Internet Limited}
			PTR	`mail49.extendcp.co.uk`
TXT	`v=spf1 a mx a:mailforwards.extendcp.co.uk include:soverin.net ~all`
SOA	`ns.heartinternet.uk`hostmaster@mainnameserver.com 2025-01-13 #79

`com`

	DNSSEC	🔒 Signed (DS record present)
	NS	`a.gtld-servers.net` ⭐
	NS	`b.gtld-servers.net`
	NS	`c.gtld-servers.net`
	NS	`d.gtld-servers.net`
	NS	`e.gtld-servers.net`
	NS	`f.gtld-servers.net`
	NS	`g.gtld-servers.net`
	NS	`h.gtld-servers.net`
	NS	`i.gtld-servers.net`
	NS	`j.gtld-servers.net`
	NS	`k.gtld-servers.net`
	NS	`l.gtld-servers.net`
	NS	`m.gtld-servers.net`
	SOA	`a.gtld-servers.net`nstld@verisign-grs.com serial=1775148672

Subdomains

mail.trainingthetrainer.com

Same first word

trainingthetrainer.com

trainingthetrainer.org

DNS History

6 records (4 active, 2 former)

●NSns.heartinternet.uk2026-04-02 → 2026-04-02 · 2 obs

○ 2018-07-23 16:18:56
● 2026-04-02 17:11:44

○NSns.mainnameserver.com2015-08-14 → 2018-07-23 · 3 obs

● 2015-08-14 07:44:52
● 2018-07-23 16:18:56
○ 2026-04-02 17:11:44

●NSns2.heartinternet.uk2026-04-02 → 2026-04-02 · 2 obs

○ 2018-07-23 16:18:56
● 2026-04-02 17:11:44

○NSns2.mainnameserver.com2015-08-14 → 2018-07-23 · 3 obs

● 2015-08-14 07:44:52
● 2018-07-23 16:18:56
○ 2026-04-02 17:11:44

●MXmail.trainingthetrainer.com2015-08-14 → 2026-04-02 · 2 obs

● 2015-08-14 07:44:52
● 2026-04-02 17:11:44

●A79.170.40.42015-08-14 → 2026-04-02 · 2 obs

● 2015-08-14 07:44:52
● 2026-04-02 17:11:44

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
com	l.gtld-servers.net, j.gtld-servers.net, h.gtld-servers.net, d.gtld-servers.net...	-
trainingthetrainer.com	ns2.heartinternet.uk, ns.heartinternet.uk	-

✅ Authoritative Response

Server:79.170.40.2

NS records: ns2.heartinternet.uk, ns.heartinternet.uk

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for trainingthetrainer.com (unsigned zone)

⏱️ Timing

Total: 364ms | Queries: -

📄 Records

Type	Count	Sample Data
A	1	`79.170.40.4`
NS	2	`ns.heartinternet.uk, ns2.heartinternet.uk`
MX	1	`mail.trainingthetrainer.com (pri: 10)`
TXT	1	`v=spf1 a mx a:mailforwards.extendcp.co.u`
SOA	1	`ns.heartinternet.uk hostmaster.mainnames`

Analysis

Hierarchy

mail.trainingthetrainer.com is a child of trainingthetrainer.com.

IP Addresses

trainingthetrainer.com resolves to one IP number: 79.170.40.4.

Other host names, for instance threecherries.info, northcore.co.uk, apbaths.com, scotlandsings.org and cenglade.com share IP numbers with trainingthetrainer.com.

Name Servers

trainingthetrainer.com's delegation uses two name servers: ns2.heartinternet.uk and ns.heartinternet.uk.

trainingthetrainer.com uses the same name server setup as other domains, such as steroidsforsale.net, legs.co.uk, havwoodsflooring.com, iknights.com and eforp.co.uk.

trainingthetrainer.com shares name servers with other domains at least partially, for example trend-signal.com, rogers-agri.co.uk and forestmachineservices.com.

These name servers are often used with ns2.mainnameserver.com and ns.mainnameserver.com.

Host names with a single IP address: ns2.heartinternet.uk points to 79.170.43.3; ns.heartinternet.uk points to 79.170.40.2.

Mail Servers

A single mail server handles trainingthetrainer.com, mail.trainingthetrainer.com.

Host name mail.trainingthetrainer.com resolves to a single IP: 79.170.44.49.

trainingthetrainer.com - robtex.com